/*
 * Copyright 2010-2012 Susanta Tewari. <freecode4susant@users.sourceforge.net>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.stat.wrapper;

import javautil.lang.MathUtil;

/**
 * A Utility class that has various sorts of utilitty functions
 * used in the library. Though this now depends on various other libraries,
 * when a version is set they will be copied here to reduce dependence, if possible.
 * @author Susanta Tewari <stewari@yahoo.com>
 */
public class Util {

    /**
     * counts the number of <code<true</code>
     * @param array
     * @return
     */
    public static int sum(boolean[] array) {
        return MathUtil.Sum(array);
    }
}
